Avian influenza results in depopulation in Hong Kong.
D000818:Animals; D001717:Birds; D004196:Disease Outbreaks; D006723:Hong Kong / Q000453:epidemiology; D006801:Humans; D009980:Influenza A virus; D005585:Influenza in Birds / Q000635:transmission*; D007251:Influenza, Human / Q000453:epidemiology / Q000517:prevention & control*; D015047:Zoonoses